What design would the Imperial Japanese Navy choose as its standard light carrier?
Short answerProbably a more sensible 14,000- to 15,000-ton design closer to a reduced Soryu than to the unsuccessful Ryujo.
NotesRyujo's shortcomings make it a poor standard design despite its nominal fit with the small-carrier category. A better approach starts with the 16,200-ton Soryu, trims roughly one or two thousand tons, and accepts a smaller air group. The result would still be a capable carrier and illustrates how navies would push against any new category's upper limit.